Answer:
73
Step-by-step explanation:
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The number of solutions that <span>exist for the system of equations is equal to the number of independent linear equations that consist the matrix. For example, in order to find the values of two independent variables, then we have to provide two independent equations according to law of degree of freedom.</span>
Answer:
2 and 3
Step-by-step explanation:
The pair of angles that is complementary are:
2 and 3
Answer: 2x−y−10
Step-by-step explanation:
Simplify the expression.
2x*1 = 2x
6y-5y = 1y = y
10 = 10
Answer:
A
Step-by-step explanation:
take the black triangle's point A, move that towards the red triangle's point A'. It's 4 units left, 3 up
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